Biology, 17.06.2020 03:57 brandyjune9546
You want to estimate the number of canvas backs (a type of duck) at the Sacramento Wildlife Refuge. In two days you capture 200 canvas backs, mark all of them and release them. One month later you capture another 200 canvas backs, of which 100 were marked by you last month. Calculate an estimate for the population size of canvas backs.
A. 400
B. 100
C. 200
D. 300
E. 600
Answers: 3
Biology, 22.06.2019 00:20
What are the possible blood types among the children of parents that are ab and ii? oa) types a and b ob) types a, b, and ab c) types a, b, and o od) types a, b, ab, and o
Answers: 3
Biology, 22.06.2019 02:00
Which best describes what you will do in the reaching your academic potential course?
Answers: 2
Biology, 22.06.2019 09:30
Parthenogenesis is a type of reproduction that does not require a mate. itβs rarely seen in birds and higher vertebrates. parthenogenesis involves the formation of a zygote. but this zygote is formed without fertilization. in parthenogenesis, in the absence of a male gamete, the ovum develops directly in the zygote.
Answers: 1
Biology, 22.06.2019 10:30
In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants
Answers: 1
You want to estimate the number of canvas backs (a type of duck) at the Sacramento Wildlife Refuge....
Computers and Technology, 16.05.2021 01:00
Mathematics, 16.05.2021 01:00
Mathematics, 16.05.2021 01:00
Mathematics, 16.05.2021 01:00
Social Studies, 16.05.2021 01:00
Mathematics, 16.05.2021 01:00
Mathematics, 16.05.2021 01:00
Social Studies, 16.05.2021 01:00